Rogers Cuclad 250 High-Frequency PCB - 2-Layer 10mil (0.254mm) Board with Enepig Finish

• Customization: Available
• Type: Rigid Circuit Board
• Dielectric: Cuclad 250
• Model NO.: BIC-1298-V1.0
• Material: Fiberglass Epoxy
• Flame Retardant Properties: V0
• Mechanical Rigid: Rigid
• Processing Technology: Electrolytic Foil
• Base Material: Copper
• Insulation Materials: Hydrocarbon Resin
• Model: PCB
• Brand: Rogers/Taconic/Wangling
• Board Types: Rigid PCB
• Test: 100% Electrical Test Prior Shipment
• Type of Artwork to Be Supplied: Email File, Gerber RS-274-X, PCB.Doc etc
• Service Area: Worldwide, Globally
• Transport Package: Packing
• Specification: ≤ 400mm X 500mm
• Trademark: Bicheng
• Origin: China
• HS Code: 8534009000
• Production Capacity: 10000PCS/Year

Product Description

Rogers CuClad 250 High-Frequency PCB - 2-Layer 10mil (0.254mm) Board with ENEPIG Finish


1. Overview of Rogers CuClad 250 PCB
The Rogers CuClad 250 high-frequency PCB is a specialized 2-layer circuit board designed for demanding RF and microwave applications. With an ultra-thin 0.254mm (10mil) core thickness and 0.3mm finished thickness, this PCB offers exceptional signal integrity while maintaining structural stability in compact designs.

Featuring a controlled dielectric constant (Dk 2.4-2.55) and low dissipation factor (0.0017 at 10GHz), this PCB minimizes signal loss in high-frequency circuits. The ENEPIG surface finish provides superior corrosion resistance and excellent solderability, making it ideal for sensitive electronic applications. With no solder mask or silkscreen, this board is optimized for maximum high-frequency performance.



2. PCB Construction Details

Parameter	Specification
Base Material	Rogers CuClad 250
Layer Count	2-layer
Board Dimensions	74.07mm x 45.91mm (±0.15mm)
Core Thickness	0.254mm (10mil)
Finished Thickness	0.3mm
Copper Weight	1oz (35μm) on outer layers
Minimum Trace/Space	4/6 mils
Minimum Hole Size	0.2mm
Via Plating Thickness	20 μm
Surface Finish	ENEPIG
Top Solder Mask	No
Bottom Solder Mask	No
Top Silkscreen	No
Bottom Silkscreen	No
Blind Vias	No
Electrical Testing	100% tested before shipment

3. Key Features & Applications
Features:

Controlled Dielectric Constant (Dk 2.4-2.55) - Ensures consistent signal propagation

Low Loss Tangent (0.0017 @ 10GHz) - Minimizes signal attenuation

Cross-Plied Woven Fiberglass Construction - Provides dimensional stability

High Peel Strength (14 lbs/in) - Ensures reliable copper adhesion

ENEPIG Surface Finish - Offers excellent solderability and corrosion resistance

Ultra-Thin Profile (0.3mm) - Ideal for space-constrained applications



Typical Applications:

Military & Defense Systems - Radar, electronic warfare, and secure communications

5G & mmWave Technology - High-frequency signal transmission

Satellite Communications - Low-loss RF circuits for space applications

Medical Imaging Systems - High-frequency diagnostic equipment

Microwave Components - LNAs, filters, and power amplifiers


This Rogers CuClad 250 PCB delivers optimal performance for high-frequency, low-loss applications where signal integrity and reliability are critical. Its 2-layer design with 10mil core provides the perfect balance of performance and manufacturability.




Thank you for your reading and you're welcome to contact us for your PCB enquiries.